8416960440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{853}}^1$

素因数の和:1582

約数の個数: 256

約数和(自身を含む): 30635781120

約数和(自身を除く): 22218820680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 691, 714, 840, 853, 952, 1020, 1190, 1382, 1428, 1706, 1785, 2040, 2073, 2380, 2559, 2764, 2856, 3412, 3455, 3570, 4146, 4265, 4760, 4837, 5118, 5528, 5971, 6824, 6910, 7140, 8292, 8530, 9674, 10236, 10365, 11747, 11942, 12795, 13820, 14280, 14501, 14511, 16584, 17060, 17913, 19348, 20472, 20730, 23494, 23884, 24185, 25590, 27640, 29002, 29022, 29855, 34120, 35241, 35826, 38696, 41460, 43503, 46988, 47768, 48370, 51180, 58004, 58044, 58735, 59710, 70482, 71652, 72505, 72555, 82229, 82920, 87006, 89565, 93976, 96740, 101507, 102360, 116008, 116088, 117470, 119420, 140964, 143304, 145010, 145110, 164458, 174012, 176205, 179130, 193480, 203014, 217515, 234940, 238840, 246687, 281928, 290020, 290220, 304521, 328916, 348024, 352410, 358260, 406028, 411145, 435030, 469880, 493374, 507535, 580040, 580440, 589423, 609042, 657832, 704820, 716520, 812056, 822290, 870060, 986748, 1015070, 1178846, 1218084, 1233435, 1409640, 1522605, 1644580, 1740120, 1768269, 1973496, 2030140, 2357692, 2436168, 2466870, 2947115, 3045210, 3289160, 3536538, 4060280, 4125961, 4715384, 4933740, 5894230, 6090420, 7073076, 8251922, 8841345, 9867480, 10020191, 11788460, 12180840, 12377883, 14146152, 16503844, 17682690, 20040382, 20629805, 23576920, 24755766, 30060573, 33007688, 35365380, 40080764, 41259610, 49511532, 50100955, 60121146, 61889415, 70141337, 70730760, 80161528, 82519220, 99023064, 100201910, 120242292, 123778830, 140282674, 150302865, 165038440, 200403820, 210424011, 240484584, 247557660, 280565348, 300605730, 350706685, 400807640, 420848022, 495115320, 561130696, 601211460, 701413370, 841696044, 1052120055, 1202422920, 1402826740, 1683392088, 2104240110, 2805653480, 4208480220, 8416960440]

約数ペア:

[(1, 8416960440), (2, 4208480220), (3, 2805653480), (4, 2104240110), (5, 1683392088), (6, 1402826740), (7, 1202422920), (8, 1052120055), (10, 841696044), (12, 701413370), (14, 601211460), (15, 561130696), (17, 495115320), (20, 420848022), (21, 400807640), (24, 350706685), (28, 300605730), (30, 280565348), (34, 247557660), (35, 240484584), (40, 210424011), (42, 200403820), (51, 165038440), (56, 150302865), (60, 140282674), (68, 123778830), (70, 120242292), (84, 100201910), (85, 99023064), (102, 82519220), (105, 80161528), (119, 70730760), (120, 70141337), (136, 61889415), (140, 60121146), (168, 50100955), (170, 49511532), (204, 41259610), (210, 40080764), (238, 35365380), (255, 33007688), (280, 30060573), (340, 24755766), (357, 23576920), (408, 20629805), (420, 20040382), (476, 17682690), (510, 16503844), (595, 14146152), (680, 12377883), (691, 12180840), (714, 11788460), (840, 10020191), (853, 9867480), (952, 8841345), (1020, 8251922), (1190, 7073076), (1382, 6090420), (1428, 5894230), (1706, 4933740), (1785, 4715384), (2040, 4125961), (2073, 4060280), (2380, 3536538), (2559, 3289160), (2764, 3045210), (2856, 2947115), (3412, 2466870), (3455, 2436168), (3570, 2357692), (4146, 2030140), (4265, 1973496), (4760, 1768269), (4837, 1740120), (5118, 1644580), (5528, 1522605), (5971, 1409640), (6824, 1233435), (6910, 1218084), (7140, 1178846), (8292, 1015070), (8530, 986748), (9674, 870060), (10236, 822290), (10365, 812056), (11747, 716520), (11942, 704820), (12795, 657832), (13820, 609042), (14280, 589423), (14501, 580440), (14511, 580040), (16584, 507535), (17060, 493374), (17913, 469880), (19348, 435030), (20472, 411145), (20730, 406028), (23494, 358260), (23884, 352410), (24185, 348024), (25590, 328916), (27640, 304521), (29002, 290220), (29022, 290020), (29855, 281928), (34120, 246687), (35241, 238840), (35826, 234940), (38696, 217515), (41460, 203014), (43503, 193480), (46988, 179130), (47768, 176205), (48370, 174012), (51180, 164458), (58004, 145110), (58044, 145010), (58735, 143304), (59710, 140964), (70482, 119420), (71652, 117470), (72505, 116088), (72555, 116008), (82229, 102360), (82920, 101507), (87006, 96740), (89565, 93976)]